203174946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{289423}}^1$

素因数の和:289447

約数の個数: 32

約数和(自身を含む): 486232320

約数和(自身を除く): 283057374

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 289423, 578846, 868269, 1736538, 2604807, 3762499, 5209614, 7524998, 7814421, 11287497, 15628842, 22574994, 33862491, 67724982, 101587473, 203174946]

約数ペア:

[(1, 203174946), (2, 101587473), (3, 67724982), (6, 33862491), (9, 22574994), (13, 15628842), (18, 11287497), (26, 7814421), (27, 7524998), (39, 5209614), (54, 3762499), (78, 2604807), (117, 1736538), (234, 868269), (351, 578846), (702, 289423)]